推导了小比尺离心模型的破坏准则。
In this paper yielding and failure criterions of small scale centrifuge models are derived.
结构破坏采用双参数破坏准则。
The structure's damage criterion is used double parameters damage criterion.
在建立疲劳破坏准则时，迟滞能量是一个有用的依据。
Hysteresis energy is a useful basis for the establishment of failure criteria in fatigue.
混凝土湿筛前后的多轴破坏准则的研究，目前尚处于初步阶段。
Experimental study on multiaxial failure criterion of concrete before and after wet-screened is just at the initial stages.
材料破坏准则的采用是制约动态层裂机制研究的主要因素之一。
Adopting of failure criteria is one of major factors that restrict the mechanism research of dynamic spalling.
对于土压力传统的计算方法采用的多是线性摩尔-库仑破坏准则。
A linear Mohr-Coulomb failure criterion is used for the traditional method of calculating earth pressure.
极端复杂岩土体破坏准则研究。东北大学学报，1995，增刊。
Research hon failure criterion of complex rock masses. Rock Mechanics in China, Scienece Press, Beijing, 1995.
根据莫尔-库仑破坏准则得出了桩端的破坏面形状以及极限端阻力。
Failure surface shape of pile tip and ultimate tip resistance was obtained according to Mohr-Column failure criteria.
基于最大剪应力破坏准则，分析了局部脱粘破坏锚固体的应力分布。
Then the stress distribution of anchored rock mass with partial pull-out failure is analyzed based on the maximum shear stress criterion.
试验结果表明，MSW试样的直剪破坏仍遵循摩尔-库仑破坏准则。
Experimental data show that MSW's shear failure still satisfies the Mohr-Coulomb criterion.
不同应变速率下的动强度包络线呈现相似形式，服从抛物线破坏准则。
The failure envelopes of dynamic strength of frozen silt under different strain rates resemble each other in shape, namely, obey the parabola failure criterion.
讨论了结构抗内爆动力有限元数值计算中的参数取值、破坏准则问题。
The parameter decision and failure criteria in the dynamic FEM modeling on anti-explosion of reinforced concrete structure are discussed.
数值分析结果可为水射流破岩机理研究中岩石破坏准则的选择提供依据。
The results can provided some ideas in considering the rock damage criterion for rock failure mechanism study under water jet impact.
对现有国内外剪压砌体破坏准则进行了分析比较，并指出了其中的不足。
Analysis and comparison have been made on the failure criteria of masonry in compression-shear at home and abroad, and their shortcomings have been pointed out.
对陶瓷高温疲劳破坏特性进行了研究，并提出高温疲劳评价方法和破坏准则。
The fatigue properties of ceramics at high temperature are studied and evaluating methods and failure criteria for high temperature fatigue are proposed.
本文研究了复合材料的二阶型和三阶型张量多项式破坏准则的几种主要理论。
In this paper, some current anisotropic failure criteria in the forms of tensor polynomials are investigated.
岩石工程破坏准则的研究是将岩石力学研究与岩石工程问题相连系的最佳途径。
The study of rock project criterion is the most optimal approach which combines research of rock mechanics with rock project problems.
造成这个问题的原因有很多，如鸟体和风挡的本构关系、鸟体形状、风挡的破坏准则等。
There are many factors contributing to the inconsistency, such as material constitutive response of bird and windshield, bird shape and failure criteria of windshield, etc.
将粘弹塑性统一本构理论引入程序中，同时采用了已经比较成熟的破坏准则和裂缝模型。
In this program the author adopt the viscoelastic-plastic unified constitutive theory, at the same time adopting the Kupfer-Gerstle destroy rule and mixed crack model.
与此同时，如何建立脆性材料在双轴应力作用下的破坏准则一直是人们所追求的目标之一。
At the same time, how to establish the failure criterion of brittle materials in biaxial stress state is one of people's goal.
以岩石破坏准则为基础，采用岩石力学的理论和方法，建立了射孔完井临界出砂预测模型。
Critical sanding prediction model with perforated well completion was established using the theory and method of rock mechanics based on rock burst criterion.
利用双重破坏准则，确定了结构地震破损度标准，提出了建筑物倒塌破坏的评估理论与方法。
Making use of the double control damage criterion and index, the evaluation theory and the collapse mechanism of the structure are put forward.
作为一种非均匀支承条件下的组合旋转薄壳结构，柱支承筒仓的受力性能与破坏准则相当复杂。
As a kind of non-evenly braced composite rotating thin-walled shell structures, the structural behavior and failure criterion of column supported steel silo are very complicated.
试验结果表明，在正向剪切比和含水率一定时，接触面反向剪切破坏仍遵循摩尔-库仑破坏准则。
Experimental data show that while water content and previous shear ratio are fixed, failure of negative sheared interfaces still satisfy the Mohr-Coulomb criterion.
基于最大变形和累积耗能线性组合的双重破坏准则及破坏指标，对单自由度结构进行了倒塌分析。
Based on the double control damage criterion and index of the linear function of the maximum deformation and cumulative hysteretic energy, the collapse of the SDOF structures is analysed.
基于可释放应变能建立岩体单元的整体破坏准则，该准则与大理岩的双压试验结果符合得比较好。
The global failure criterion of rock mass element is proposed based on the analysis of releasable strain energy and is well accordance with the result of biaxial compressive test on marble.
介绍了适于混凝土材料的离散单元模型的破坏准则、计算方程以及弹簧系数等计算参数的确定方法。
The failure criterion, formula and determination of analytical parameters such as spring modulus of the discrete element model for concrete material were presented.
作为一种非均匀支承条件下的组合旋转薄壳结构，仓壁柱承钢筒仓的受力行为与破坏准则相当复杂。
As a type of combined thin-walled shells of revolution on local supports, the structure behavior and failure criteria of silos supported on engaged columns are very complex.
基于弹性力学理论及岩石摩尔-库仑强度破坏准则，提出了欠平衡钻井条件下井径扩大率的预测方法。
Based on the theory of elasticity and molar-Coulomb strength failure criterion, we proposed the prediction method for hole enlargement ratio in the condition of underbalanced drilling.
确定了爆破地震作用下建筑结构物的破坏准则，并得到了爆破地震作用下计算结构动力可靠度的方法。
Damage criterion of structure by blasting seismic is fixed, and dynamic reliability calculation method of structure by blasting seismic action is obtained.
应用推荐